Hi, when I enable the DMZ in the router, DNS resolution stops working, weird.
Verizon FiOS: 75/35
Firmware Version: 40.20.1
Model Name: MI424WR-GEN3I
Hardware Version: I
DMZ disabled:
>nslookup www.microsoft.com
Server: Wireless_Broadband_Router.home
Address: 192.168.1.1
Non-authoritative answer:
Name: lb1.www.ms.akadns.net
Address: 64.4.11.42
Aliases: www.microsoft.com
toggle.www.ms.akadns.net
g.www.ms.akadns.net
DMZ enabled: 192.168.1.24
>nslookup www.microsoft.com
Server: Wireless_Broadband_Router.home
Address: 192.168.1.1
DNS request timed out.
timeout was 2 seconds.
DNS request timed out.
timeout was 2 seconds.
*** Request to Wireless_Broadband_Router.home timed-out
Totally reproducible, clear checkbox and save and DNS works, check checkbox and save and DNS stops working, repeat.
There is nothing interesting in the logs.
I found an old thread about a similar problem with an old Westell modem, but this is a new Actiontek:
http://forums.verizon.com/t5/FiOS-Internet/DMZ-Issue-with-Westell-9100-Losing-Name-Servers/td-p/332785
I had the DMZ working with my old Actiontek, but this a new one in our new home.
Any ideas how to get DMZ and DNS both working?
↧